Searching journal content for articles similar to Han et al. 35 (11): 2472.

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  1. ...controlling CTCF binding remain unclear. Here, we investigate the role of repressive chromatin modifications in CTCF binding using H3K9 methyltransferase-deficient immortalized mouse embryonic fibroblasts (iMEFs) and H3K27 methyltransferase EZH1/2 inhibitor. We find that H3K9 and H3K27 methylation regulate...
  2. ...ESCs deposits nearly all of the intergenic H3K36me2. Although disturbing the H3K27 and DNA methylation (DNAme) components also affects this network to a certain extent, the removal of H3K36me2 has the most drastic effect on the epigenetic landscape, resulting in full intergenic spread of H3K27me3...
  3. ...accessibility. ChIP-seq was performed using two histone 132 modifications: H3K27ac and H3K27me3. Promoters and enhancers were defined based on 133 chromatin accessibility, histone modifications, and ChromHMM annotations. Regions 134 classified as putative promoters were those overlapping transcription start...
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  4. ...-stripes for Quagga stripe calls on Hi-C and Micro-C. CTCF-stripes were greatly enriched in CTCF and RAD21 in CTCF-stripes, whereas called EP-stripes were relatively dispersed or lacked well-defined CTCF or RAD21 peaks (Fig. 6C). For histone modifications characteristic to EP interactions, H3K4me2/3 and H3K27ac...
  5. ...) and genotype-specific differences (C) for lead SNP rs7868942 near ASTN2. (D) Aging is associated with a more active chromatin state at ASTN2 (loss of H3K36me3; gain of H3K4me3, H3K27ac). (E) Manhattan plot showing SNP associations with EDS_NEG. (F,G) Locus zoom plot (F) and genotype-specific differences (G...
  6. ...the performance of our automated ChIP-seq protocol by benchmarking it against the manual ChIP-seq using the exact same input material. To conduct this initial benchmarking, we focused on both H3K27ac, a histone modification that is associated with open chromatin, and H3K27me3, a histone mark that is linked...
  7. ...the location of the BMP4-sensitive SNP within the CPD promoter, JUN ChIP in K562 (GEO: GSM935355), and layered H3K27ac from ENCODE (The ENCODE Project Consortium 2012).To test whether human SNPs in -wide association studies correlated with acute anemia-induced chromatin changes, we performed a human-mouse lift...
  8. ...proposed to exhibit a range of divergent features compared with histones in archaea and eukaryotes. However, no functional genomic studies of the properties of Bdellovibrionota chromatin have been carried out. In this work, we map the landscape of chromatin accessibility, active transcription, and three...
  9. ...associated with active (H3K27ac, H3K4me1, H3K4me2, H3K4me3, H3K36me3) and silenced (H3K9me2, and polycomb-deposited H3K27me3, H2AKub) chromatin states. Few differentially marked peaks were identified (Supplemental Fig. S6A), and the binding profiles of most histone marks were highly similar between WT...
  10. ...into the growing strand by a polymerase (PacBio, middle panel). Created in BioRender. Montano, C. (2024). https://BioRender.com/i42h077.The resulting data can be used to identify methylation “episignatures”—distinctive patterns of DNAm differences at specific CpG sites that are associated with pathogenic variants...
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